Periods? We all get periods.

But who really needs them in one-word sentences? Why must you put them in one-word sentences? Shouldn't we just leave one-word sentences alone, as they are?

These poor one-word sentences - oh why. Why must you do this to them? They don't deserve such dignity.

One-word sentences should not receive a period. If you want to say "Yes", just say "Yes", not "Yes.". Look at how ugly that dot looks at the end, it looks absolutely horrendous.

What is the correct way to write one-word sentences anyway? Although, like I care about that. I shall use periods wherever I want - and one-word sentences is not one of those places!

Fear not, sentences that only have one word, I will only use periods when I finish writing worthy sentences, like this one, and unlike you.

Rule: Do not use periods in one-word sentences. Whoever breaks this rule will be blacklisted and the period will be deleted. Just kidding, usual rules apply. Or am I?
Special Period: Period - I mean, the first solver will... ummm... receive a cake.
Periods: Type:Rider, Meltdown
End Period: 1 Period (September 18, 23:59 BRT)
Hint: If necessary, when the period comes.

Solution: Morse code. The only tricky part was that the title was included as well. The correct cases of the letters were given in the source code by the number 10611, where 1 was uppercase and 0 was lowercase. Here are all the Morse codes and their correspondent characters:

.--- (J)
--.. (z)
-.... (6)
-.-- (Y)
. (E)